---
title: timeZoneDataVersion
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/timezone/timezonedataversion
---

# timeZoneDataVersion

Returns the time zone data version.

## Declaration

```swift
static var timeZoneDataVersion: String { get }
```

## See Also

### Getting Time Zone Information

- [identifier](foundation/timezone/identifier.md)
- [abbreviation(for:)](foundation/timezone/abbreviation(for:).md)
- [secondsFromGMT(for:)](foundation/timezone/secondsfromgmt(for:).md)